/* Copyright (C) 2006 - 2009 ScriptDev2 <https://scriptdev2.svn.sourceforge.net/>
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 */

/* ScriptData
SDName: Boss_Darkweaver_Syth
SD%Complete: 85
SDComment: Shock spells/times need more work. Heroic partly implemented.
SDCategory: Auchindoun, Sethekk Halls
EndScriptData */

#include "ScriptedPch.h"

#define SAY_SUMMON                  -1556000

#define SAY_AGGRO_1                 -1556001
#define SAY_AGGRO_2                 -1556002
#define SAY_AGGRO_3                 -1556003

#define SAY_SLAY_1                  -1556004
#define SAY_SLAY_2                  -1556005

#define SAY_DEATH                   -1556006

#define SPELL_FROST_SHOCK           21401 //37865
#define SPELL_FLAME_SHOCK           34354
#define SPELL_SHADOW_SHOCK          30138
#define SPELL_ARCANE_SHOCK          37132

#define SPELL_CHAIN_LIGHTNING       15659 //15305

#define SPELL_SUMMON_SYTH_FIRE      33537                   // Spawns 19203
#define SPELL_SUMMON_SYTH_ARCANE    33538                   // Spawns 19205
#define SPELL_SUMMON_SYTH_FROST     33539                   // Spawns 19204
#define SPELL_SUMMON_SYTH_SHADOW    33540                   // Spawns 19206

#define SPELL_FLAME_BUFFET          DUNGEON_MODE(33526, 38141)
#define SPELL_ARCANE_BUFFET         DUNGEON_MODE(33527, 38138)
#define SPELL_FROST_BUFFET          DUNGEON_MODE(33528, 38142)
#define SPELL_SHADOW_BUFFET         DUNGEON_MODE(33529, 38143)

struct boss_darkweaver_sythAI : public ScriptedAI
{
    boss_darkweaver_sythAI(Creature *c) : ScriptedAI(c)
    {
    }

    uint32 flameshock_timer;
    uint32 arcaneshock_timer;
    uint32 frostshock_timer;
    uint32 shadowshock_timer;
    uint32 chainlightning_timer;

    bool summon90;
    bool summon50;
    bool summon10;

    void Reset()
    {
        flameshock_timer = 2000;
        arcaneshock_timer = 4000;
        frostshock_timer = 6000;
        shadowshock_timer = 8000;
        chainlightning_timer = 15000;

        summon90 = false;
        summon50 = false;
        summon10 = false;
    }

    void EnterCombat(Unit * /*who*/)
    {
        DoScriptText(RAND(SAY_AGGRO_1,SAY_AGGRO_2,SAY_AGGRO_3), me);
    }

    void JustDied(Unit* /*Killer*/)
    {
        DoScriptText(SAY_DEATH, me);
    }

    void KilledUnit(Unit* /*victim*/)
    {
        if (rand()%2)
            return;

        DoScriptText(RAND(SAY_SLAY_1,SAY_SLAY_2), me);
    }

    void JustSummoned(Creature *summoned)
    {
        if (Unit *pTarget = SelectUnit(SELECT_TARGET_RANDOM,0))
            summoned->AI()->AttackStart(pTarget);
    }

    void SythSummoning()
    {
        DoScriptText(SAY_SUMMON, me);

        if (me->IsNonMeleeSpellCasted(false))
            me->InterruptNonMeleeSpells(false);

        DoCast(me, SPELL_SUMMON_SYTH_ARCANE, true);   //front
        DoCast(me, SPELL_SUMMON_SYTH_FIRE, true);     //back
        DoCast(me, SPELL_SUMMON_SYTH_FROST, true);    //left
        DoCast(me, SPELL_SUMMON_SYTH_SHADOW, true);   //right
    }

    void UpdateAI(const uint32 diff)
    {
        if (!UpdateVictim())
            return;

        if (((me->GetHealth()*100) / me->GetMaxHealth() < 90) && !summon90)
        {
            SythSummoning();
            summon90 = true;
        }

        if (((me->GetHealth()*100) / me->GetMaxHealth() < 50) && !summon50)
        {
            SythSummoning();
            summon50 = true;
        }

        if (((me->GetHealth()*100) / me->GetMaxHealth() < 10) && !summon10)
        {
            SythSummoning();
            summon10 = true;
        }

        if (flameshock_timer <= diff)
        {
            if (Unit *pTarget = SelectUnit(SELECT_TARGET_RANDOM,0))
                DoCast(pTarget, SPELL_FLAME_SHOCK);

            flameshock_timer = 10000 + rand()%5000;
        } else flameshock_timer -= diff;

        if (arcaneshock_timer <= diff)
        {
            if (Unit *pTarget = SelectUnit(SELECT_TARGET_RANDOM,0))
                DoCast(pTarget, SPELL_ARCANE_SHOCK);

            arcaneshock_timer = 10000 + rand()%5000;
        } else arcaneshock_timer -= diff;

        if (frostshock_timer <= diff)
        {
            if (Unit *pTarget = SelectUnit(SELECT_TARGET_RANDOM,0))
                DoCast(pTarget, SPELL_FROST_SHOCK);

            frostshock_timer = 10000 + rand()%5000;
        } else frostshock_timer -= diff;

        if (shadowshock_timer <= diff)
        {
            if (Unit *pTarget = SelectUnit(SELECT_TARGET_RANDOM,0))
                DoCast(pTarget, SPELL_SHADOW_SHOCK);

            shadowshock_timer = 10000 + rand()%5000;
        } else shadowshock_timer -= diff;

        if (chainlightning_timer <= diff)
        {
            if (Unit *pTarget = SelectUnit(SELECT_TARGET_RANDOM,0))
                DoCast(pTarget, SPELL_CHAIN_LIGHTNING);

            chainlightning_timer = 25000;
        } else chainlightning_timer -= diff;

        DoMeleeAttackIfReady();
    }
};

CreatureAI* GetAI_boss_darkweaver_syth(Creature* pCreature)
{
    return new boss_darkweaver_sythAI (pCreature);
}

/* ELEMENTALS */

struct mob_syth_fireAI : public ScriptedAI
{
    mob_syth_fireAI(Creature *c) : ScriptedAI(c)
    {
    }

    uint32 flameshock_timer;
    uint32 flamebuffet_timer;

    void Reset()
    {
        me->ApplySpellImmune(0, IMMUNITY_SCHOOL, SPELL_SCHOOL_MASK_FIRE, true);
        flameshock_timer = 2500;
        flamebuffet_timer = 5000;
    }

    void EnterCombat(Unit * /*who*/) { }

    void UpdateAI(const uint32 diff)
    {
        if (!UpdateVictim())
            return;

        if (flameshock_timer <= diff)
        {
            if (Unit *pTarget = SelectUnit(SELECT_TARGET_RANDOM,0))
                DoCast(pTarget, SPELL_FLAME_SHOCK);

            flameshock_timer = 5000;
        } else flameshock_timer -= diff;

        if (flamebuffet_timer <= diff)
        {
            if (Unit *pTarget = SelectUnit(SELECT_TARGET_RANDOM,0))
                DoCast(pTarget, SPELL_FLAME_BUFFET);

            flamebuffet_timer = 5000;
        } else flamebuffet_timer -= diff;

        DoMeleeAttackIfReady();
    }
};

CreatureAI* GetAI_mob_syth_fire(Creature* pCreature)
{
    return new mob_syth_fireAI (pCreature);
}

struct mob_syth_arcaneAI : public ScriptedAI
{
    mob_syth_arcaneAI(Creature *c) : ScriptedAI(c)
    {
    }

    uint32 arcaneshock_timer;
    uint32 arcanebuffet_timer;

    void Reset()
    {
        me->ApplySpellImmune(0, IMMUNITY_SCHOOL, SPELL_SCHOOL_MASK_ARCANE, true);
        arcaneshock_timer = 2500;
        arcanebuffet_timer = 5000;
    }

    void EnterCombat(Unit * /*who*/) { }

    void UpdateAI(const uint32 diff)
    {
        if (!UpdateVictim())
            return;

        if (arcaneshock_timer <= diff)
        {
            if (Unit *pTarget = SelectUnit(SELECT_TARGET_RANDOM,0))
                DoCast(pTarget, SPELL_ARCANE_SHOCK);

            arcaneshock_timer = 5000;
        } else arcaneshock_timer -= diff;

        if (arcanebuffet_timer <= diff)
        {
            if (Unit *pTarget = SelectUnit(SELECT_TARGET_RANDOM,0))
                DoCast(pTarget, SPELL_ARCANE_BUFFET);

            arcanebuffet_timer = 5000;
        } else arcanebuffet_timer -= diff;

        DoMeleeAttackIfReady();
    }
};

CreatureAI* GetAI_mob_syth_arcane(Creature* pCreature)
{
    return new mob_syth_arcaneAI (pCreature);
}

struct mob_syth_frostAI : public ScriptedAI
{
    mob_syth_frostAI(Creature *c) : ScriptedAI(c)
    {
    }

    uint32 frostshock_timer;
    uint32 frostbuffet_timer;

    void Reset()
    {
        me->ApplySpellImmune(0, IMMUNITY_SCHOOL, SPELL_SCHOOL_MASK_FROST, true);
        frostshock_timer = 2500;
        frostbuffet_timer = 5000;
    }

    void EnterCombat(Unit * /*who*/) { }

    void UpdateAI(const uint32 diff)
    {
        if (!UpdateVictim())
            return;

        if (frostshock_timer <= diff)
        {
            if (Unit *pTarget = SelectUnit(SELECT_TARGET_RANDOM,0))
                DoCast(pTarget, SPELL_FROST_SHOCK);

            frostshock_timer = 5000;
        } else frostshock_timer -= diff;

        if (frostbuffet_timer <= diff)
        {
            if (Unit *pTarget = SelectUnit(SELECT_TARGET_RANDOM,0))
                DoCast(pTarget, SPELL_FROST_BUFFET);

            frostbuffet_timer = 5000;
        } else frostbuffet_timer -= diff;

        DoMeleeAttackIfReady();
    }
};

CreatureAI* GetAI_mob_syth_frost(Creature* pCreature)
{
    return new mob_syth_frostAI (pCreature);
}

struct mob_syth_shadowAI : public ScriptedAI
{
    mob_syth_shadowAI(Creature *c) : ScriptedAI(c)
    {
    }

    uint32 shadowshock_timer;
    uint32 shadowbuffet_timer;

    void Reset()
    {
        me->ApplySpellImmune(0, IMMUNITY_SCHOOL, SPELL_SCHOOL_MASK_SHADOW, true);
        shadowshock_timer = 2500;
        shadowbuffet_timer = 5000;
    }

    void EnterCombat(Unit * /*who*/) { }

    void UpdateAI(const uint32 diff)
    {
        if (!UpdateVictim())
            return;

        if (shadowshock_timer <= diff)
        {
            if (Unit *pTarget = SelectUnit(SELECT_TARGET_RANDOM,0))
                DoCast(pTarget, SPELL_SHADOW_SHOCK);

            shadowshock_timer = 5000;
        } else shadowshock_timer -= diff;

        if (shadowbuffet_timer <= diff)
        {
            if (Unit *pTarget = SelectUnit(SELECT_TARGET_RANDOM,0))
                DoCast(pTarget, SPELL_SHADOW_BUFFET);

            shadowbuffet_timer = 5000;
        } else shadowbuffet_timer -= diff;

        DoMeleeAttackIfReady();
    }
};

CreatureAI* GetAI_mob_syth_shadow(Creature* pCreature)
{
    return new mob_syth_shadowAI (pCreature);
}

void AddSC_boss_darkweaver_syth()
{
    Script *newscript;
    newscript = new Script;
    newscript->Name = "boss_darkweaver_syth";
    newscript->GetAI = &GetAI_boss_darkweaver_syth;
    newscript->RegisterSelf();

    newscript = new Script;
    newscript->Name = "mob_syth_fire";
    newscript->GetAI = &GetAI_mob_syth_arcane;
    newscript->RegisterSelf();

    newscript = new Script;
    newscript->Name = "mob_syth_arcane";
    newscript->GetAI = &GetAI_mob_syth_arcane;
    newscript->RegisterSelf();

    newscript = new Script;
    newscript->Name = "mob_syth_frost";
    newscript->GetAI = &GetAI_mob_syth_frost;
    newscript->RegisterSelf();

    newscript = new Script;
    newscript->Name = "mob_syth_shadow";
    newscript->GetAI = &GetAI_mob_syth_shadow;
    newscript->RegisterSelf();
}

